# Usa Professional Leads Hub (`b2b_lead_generation/usa-professional-leads-hub`) Actor Search and extract USA professional services and healthcare business leads by category keyword and registry sector. Get instant verified B2B contact lists (business name, phone, email, website, full address, and sector category) with zero IP blocks. - **URL**: https://apify.com/b2b\_lead\_generation/usa-professional-leads-hub.md - **Developed by:** [B2B Lead Generation](https://apify.com/b2b_lead_generation) (community) - **Categories:** Lead generation, Automation, Developer tools - **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks - **User rating**: No ratings yet ## Pricing from $3.00 / 1,000 results This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events. Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have. Learn more: https://docs.apify.com/platform/actors/running/actors-in-store#pay-per-event ## What's an Apify Actor? Actors are a software tools running on the Apify platform, for all kinds of web data extraction and automation use cases. In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours, and optionally produces a well-defined JSON output, datasets with results, or files in key-value store. In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server. Actors are written with capital "A". ## How to integrate an Actor? If asked about integration, you help developers integrate Actors into their projects. You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready. The best way to integrate Actors is as follows. In JavaScript/TypeScript projects, use official [JavaScript/TypeScript client](https://docs.apify.com/api/client/js.md): ```bash npm install apify-client ``` In Python projects, use official [Python client library](https://docs.apify.com/api/client/python.md): ```bash pip install apify-client ``` In shell scripts, use [Apify CLI](https://docs.apify.com/cli/docs.md): ````bash # MacOS / Linux curl -fsSL https://apify.com/install-cli.sh | bash # Windows irm https://apify.com/install-cli.ps1 | iex ```bash In AI frameworks, you might use the [Apify MCP server](https://docs.apify.com/platform/integrations/mcp.md). If your project is in a different language, use the [REST API](https://docs.apify.com/api/v2.md). For usage examples, see the [API](#api) section below. For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt). # README ## USA Professional Leads Hub πŸ’Όβœ¨

USA Professional Leads Hub

#### ⚑ Instant USA B2B Professional Contacts & Leads Extractor Deploy a state-of-the-art retrieval solution to target and extract **American professional service business contacts** across thousands of specialized sectors. Powered by an ultra-fast indexing engine, this extractor delivers instant access to verified business names, direct contact phones, email addresses, websites, and complete physical locations. Whether you need to build local business contact directories or fuel enterprise-level B2B sales pipelines, you can define your target professional categories, apply precise registry filters, and generate ready-to-use lists in seconds. --- ### 🎯 Key Capabilities * **Target Any Professional Niche**: Search certified public accountants (CPAs), digital marketing agencies, law firms, architects, insurance brokers, real estate agents, and more. * **Granular Registry Sector Filters**: Narrow down searches by targeting specific commercial directories independently (e.g., Accountants, Attorneys, Real Estate Agents). * **Multi-Category Parallel Search**: Input multiple target terms simultaneously. The extractor searches each term sequentially and builds a single, deduplicated export. * **Flexible Matching Engine**: Toggle between broad substring matching (e.g., `cpa` matches `CPA LLC` and `Certified public accountant`) or precise full-word boundary matching. * **Custom Extraction Limits**: Pull a fast sample of 100 listings or run a comprehensive campaign extraction up to 10,000 records. * **Zero-Hassle Export Formats**: Download clean, structured datasets in CSV, Excel, or JSON format directly from your Apify Console. --- ### πŸ’Ό High-Impact Use Cases * **B2B Professional Sales & Outreach**: Identify high-value business owners, marketing directors, law firm partners, and agency executives matching your ideal customer profile (ICP). * **Cold Email & Marketing Campaigns**: Feed your marketing sequences with clean, verified email addresses mapped to specific US professional niches. * **Recruitment & Partnership Development**: Discover professional practices in specific regions to pitch corporate headhunting, business consulting, software tools, or localized marketing services. * **Market Mapping & Competitor Analysis**: Analyze the concentration and distribution of professional practices across US states and metropolitan areas. * **Local Business Directories**: Build, enrich, or refresh local healthcare and professional finder directories and map apps with up-to-date business contact data. --- ### βš™οΈ Input Configuration The extractor accepts highly customizable, optional search criteria. For the best results, defining at least one category keyword or target registry sector is recommended. #### Extraction Parameters | Field Name | Type | Description | |:---|:---|:---| | `categories` | `array` | Category keywords to search within listing descriptions (one per line). Supports partial terms (e.g., `tax` matches `Tax preparation service`, `Tax consultant`). Case-insensitive. | | `sourceCategories` | `array` | Specific professional registry sectors to filter by (e.g., `Accountants`, `Advertising_Agency`, `Attorneys`). Limits extraction to listings matching these primary directory sectors. | | `matchType` | `select` | Choose match style: `any_character` (flexible substring search) or `full_word` (exact word boundaries to reduce search noise). Default: `any_character`. | | `limit` | `integer` | Maximum number of records to return. Min: `100`, Max: `10,000`, Default: `500`. | --- #### Example Configurations ##### πŸ”Ή Scenario A: Simple Sector Extraction Extract listings from a single professional sector. ```json { "sourceCategories": ["Accountants"], "matchType": "any_character", "limit": 500 } ```` ##### πŸ”Ή Scenario B: Multi-Sector Lead Generation Compile contacts from multiple diverse professional registries. ```json { "sourceCategories": ["Accountants", "Advertising_Agency", "Attorneys"], "matchType": "any_character", "limit": 3000 } ``` ##### πŸ”Ή Scenario C: Hyper-Targeted Search Combine specific text search queries with registry filters using precise full-word matching. ```json { "categories": ["Certified public accountant", "Bookkeeping service"], "sourceCategories": ["Accountants"], "matchType": "full_word", "limit": 2000 } ``` *** ### πŸ“Š Extracted Output Format Every record retrieved by the extractor represents a verified US professional business listing. Results are delivered in real-time to your dataset. #### Sample JSON Output ```json { "name": "George Dimov CPA", "categories": "Tax preparation service;Accountant;Accounting firm;Bookkeeping service;Certified public accountant;Payroll service;Tax consultant", "phone": "+12126410673", "email": "email@nyc-account.com", "address": "181 E Houston St #4e, New York, NY 10002", "website": "http://www.nyc-account.com/", "source_category": "Accountants", "scrapedAt": "2026-06-06T10:28:36.000Z" } ``` #### Output Field Descriptions | Column Name | Type | Description | |:---|:---|:---| | `name` | `string` | Registered business or professional practitioner name. | | `categories` | `string` | Semicolon-separated categories describing the firm's services. | | `phone` | `string` | Contact phone number in standardized international format. | | `email` | `string` | Direct contact email address (where publicly available). | | `address` | `string` | Complete physical mailing address including city, state, and ZIP. | | `website` | `string` | Verified URL of the business website. | | `source_category` | `string` | The parent registry sector from which the listing was retrieved. | | `scrapedAt` | `string` | ISO UTC timestamp recording when the listing was extracted. | *** ### πŸ“‚ Popular Directory Sectors Target these primary directory sectors inside `sourceCategories` or use them as search keywords in the `categories` input list. #### πŸ“Š Financial & Accounting - `Accountants`: Certified public accountants, tax preparers, bookkeeping agencies, auditing firms, and payroll consultants. #### πŸ“£ Marketing & Media - `Advertising_Agency`: Digital marketing agencies, advertising firms, SEO consultants, graphic designers, and web agencies. - `Modeling_Agency`: Modeling agencies, talent management agencies, and entertainment agencies. #### βš–οΈ Legal Services - `Attorneys`: Law firms, private attorneys, personal injury lawyers, and corporate legal consultants. #### πŸ—οΈ Real Estate & Architecture - `Real_Estate_Agents`: Real estate agencies, property consultants, and licensed real estate agents. - `Real_estate_Transaction_Coordinator`: Real estate transaction coordinators and property managers. - `Architects`: Architecture firms, landscape designers, and residential/commercial architects. #### πŸ›‘οΈ Insurance Services - `Insurance_Brokers`: Independent insurance brokers, auto, home, commercial, and life insurance agencies. #### 🚁 Travel & Tours - `Helicopter_Tour_Agency`: Helicopter charter agencies, tourist flight operators, and local tour guides.

USA Professional Leads Hub Categories

#### πŸ”— Comprehensive Category Reference For a complete listing of all indexed registry categories, refer to the online index: πŸ‘‰ [All USA Professional Services Categories Directory](https://github.com/kawsarlog/automatic-text/blob/main/Usa%20Professional%20Leads%20Hub.txt) *** ### πŸ—ΊοΈ Geographic Distribution The extraction engine indexes professional listings across all 50 US states. You can segment results geographically by downloading the dataset and sorting by state or zip code. - **New York (NY)**: New York City, Brooklyn, Buffalo, Rochester, Yonkers, Albany, Queens, Flushing - **California (CA)**: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, Oakland, Anaheim - **Texas (TX)**: Houston, San Antonio, Dallas, Austin, Fort Worth, El Paso, Arlington, Plano, Lubbock - **Florida (FL)**: Jacksonville, Miami, Tampa, Orlando, St. Petersburg, Tallahassee, Fort Lauderdale - **Illinois (IL)**: Chicago, Aurora, Rockford, Joliet, Naperville, Springfield, Peoria, Champaign - **Pennsylvania (PA)**: Philadelphia, Pittsburgh, Allentown, Erie, Reading, Scranton, Harrisburg, Lancaster *** ### πŸ’‘ Pro Extraction Tips 1. **Leverage Broad Terms**: Use broad root words in `categories` (e.g., `agency`) to capture advertising agencies, marketing agencies, modeling agencies, and travel agencies in one pass. 2. **Combine Sector Filters**: Enter multiple target sectors in `sourceCategories` to fetch overlapping professional fields cleanly. 3. **Exact Word Matching**: If you receive unrelated results, switch `matchType` to `full_word` to enforce strict search boundaries. 4. **Export Clean Files**: Always run the extractor to your target limit, then download the resulting dataset and filter by state or email-presence inside Excel or Google Sheets. *** ### πŸ”„ Integrations & Pipelines Pipe your retrieved professional contacts directly into your active B2B software stacks using Apify Integrations: - **Spreadsheets**: Sync directly with Google Sheets for real-time list building. - **Workflows**: Connect via Zapier or Make to trigger outbound emails automatically. - **CRMs**: Stream listings straight into Salesforce, HubSpot, or Pipedrive. - **Webhooks**: Fire webhooks the instant an extraction run completes.

USA Professional Leads Hub Results Showcase

*** ### ❓ Frequently Asked Questions > **Why do some records lack email addresses?** > Email addresses are only extracted when publicly listed by the business. For listings without an email, the phone number, full address, and website URL are provided, which are ideal for alternative multichannel outreach. > **Why did my run finish with fewer results than the limit?** > The extractor only stops when it reaches your requested limit OR when it runs out of matching listings in the directory index. If a specific keyword has listings and your limit is set higher, you will receive exactly the matching listings. Try using broader keywords to expand coverage. > **Can I search multiple categories at once?** > Yes. Use the `categories` or `sourceCategories` fields and enter one keyword per line. The platform searches each in sequence and merges all results into a single dataset run. > **Do I need to configure proxy settings?** > No proxy configuration is required. The extractor runs against a fully indexed local dataset engine, delivering high performance and instant retrieval without IP blocks or scraping delays. # Actor input Schema ## `categories` (type: `array`): List of categories to search for in the business categories column (e.g. 'cpa', 'marketing', 'agency', 'broker', 'lawyer'). Case-insensitive. Full list of all USA Professional Service Categories: https://github.com/kawsarlog/automatic-text/blob/main/Usa%20Professional%20Leads%20Hub.txt ## `sourceCategories` (type: `array`): List of source categories or directory registry sectors to filter by (e.g. 'Accountants', 'Advertising\_Agency', 'Attorneys'). One per line. Case-insensitive. ## `matchType` (type: `string`): Choose between matching any characters (substring match) or full words only (using word boundaries). ## `limit` (type: `integer`): Maximum number of leads to return (min: 100, max: 10000). ## Actor input object example ```json { "categories": [ "CPA", "Marketing" ], "sourceCategories": [ "Accountants", "Advertising_Agency" ], "matchType": "any_character", "limit": 500 } ``` # API You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup. ## JavaScript example ```javascript import { ApifyClient } from 'apify-client'; // Initialize the ApifyClient with your Apify API token // Replace the '' with your token const client = new ApifyClient({ token: '', }); // Prepare Actor input const input = { "categories": [ "CPA", "Marketing" ], "sourceCategories": [ "Accountants", "Advertising_Agency" ] }; // Run the Actor and wait for it to finish const run = await client.actor("b2b_lead_generation/usa-professional-leads-hub").call(input); // Fetch and print Actor results from the run's dataset (if any) console.log('Results from dataset'); console.log(`πŸ’Ύ Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`); const { items } = await client.dataset(run.defaultDatasetId).listItems(); items.forEach((item) => { console.dir(item); }); // πŸ“š Want to learn more πŸ“–? Go to β†’ https://docs.apify.com/api/client/js/docs ``` ## Python example ```python from apify_client import ApifyClient # Initialize the ApifyClient with your Apify API token # Replace '' with your token. client = ApifyClient("") # Prepare the Actor input run_input = { "categories": [ "CPA", "Marketing", ], "sourceCategories": [ "Accountants", "Advertising_Agency", ], } # Run the Actor and wait for it to finish run = client.actor("b2b_lead_generation/usa-professional-leads-hub").call(run_input=run_input) # Fetch and print Actor results from the run's dataset (if there are any) print("πŸ’Ύ Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"]) for item in client.dataset(run["defaultDatasetId"]).iterate_items(): print(item) # πŸ“š Want to learn more πŸ“–? Go to β†’ https://docs.apify.com/api/client/python/docs/quick-start ``` ## CLI example ```bash echo '{ "categories": [ "CPA", "Marketing" ], "sourceCategories": [ "Accountants", "Advertising_Agency" ] }' | apify call b2b_lead_generation/usa-professional-leads-hub --silent --output-dataset ``` ## MCP server setup ```json { "mcpServers": { "apify": { "command": "npx", "args": [ "mcp-remote", "https://mcp.apify.com/?tools=b2b_lead_generation/usa-professional-leads-hub", "--header", "Authorization: Bearer " ] } } } ``` ## OpenAPI specification ```json { "openapi": "3.0.1", "info": { "title": "Usa Professional Leads Hub", "description": "Search and extract USA professional services and healthcare business leads by category keyword and registry sector. Get instant verified B2B contact lists (business name, phone, email, website, full address, and sector category) with zero IP blocks.", "version": "0.0", "x-build-id": "gajoRLkonxjSc90VS" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/b2b_lead_generation~usa-professional-leads-hub/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-b2b_lead_generation-usa-professional-leads-hub", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/b2b_lead_generation~usa-professional-leads-hub/runs": { "post": { "operationId": "runs-sync-b2b_lead_generation-usa-professional-leads-hub", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/b2b_lead_generation~usa-professional-leads-hub/run-sync": { "post": { "operationId": "run-sync-b2b_lead_generation-usa-professional-leads-hub", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "properties": { "categories": { "title": "Categories", "type": "array", "description": "List of categories to search for in the business categories column (e.g. 'cpa', 'marketing', 'agency', 'broker', 'lawyer'). Case-insensitive.\n\nFull list of all USA Professional Service Categories: https://github.com/kawsarlog/automatic-text/blob/main/Usa%20Professional%20Leads%20Hub.txt", "items": { "type": "string" } }, "sourceCategories": { "title": "Source Categories / Registry Sectors", "type": "array", "description": "List of source categories or directory registry sectors to filter by (e.g. 'Accountants', 'Advertising_Agency', 'Attorneys'). One per line. Case-insensitive.", "items": { "type": "string" } }, "matchType": { "title": "Match Type", "enum": [ "any_character", "full_word" ], "type": "string", "description": "Choose between matching any characters (substring match) or full words only (using word boundaries).", "default": "any_character" }, "limit": { "title": "Max Leads Limit", "minimum": 100, "maximum": 10000, "type": "integer", "description": "Maximum number of leads to return (min: 100, max: 10000).", "default": 500 } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } } ```